Cushion Colored Polyester 33x33x15cm Mars & More. This special Cushion has the composition Polyester. It’s a marvellous collectable for your home and fits with most deco items in your house. The weight of is just 0.5100KG, it’s really easy to lift and move the product. This product is available in several sizes. And it has multiple colors. Size: 33x33x15cm.